>2KN7_1|Chains A, B[auth D]|DNA repair endonuclease XPF|Homo sapiens (9606) EKYNPGPQDFLLKMPGVNAKNCRSLMHHVKNIAELAALSQDELTSILGNAANAKQLYDFIHTSFAEV >2KN7_2|Chains C[auth B], D[auth C]|DNA (5'-D(*CP*AP*GP*TP*GP*GP*CP*TP*GP*A)-3')| CAGTGGCTGA